Episode 317: 316. Guideline for the Management of Lower Extremity Peripheral Artery Disease

Episode 317: 316. Guideline for the Management of Lower Extremity Peripheral Artery Disease

https://www.ahajournals.org/doi/10.1161/CIR.0000000000001251.

Diagnosis:

  • To establish a PAD diagnosis, the resting ankle–brachial index (ABI) remains the initial test of choice in patients with suggestive history or exam findings. The ABI result should be reported as normal (1–1.4), borderline (0.91–0.99), abnormal (≤0.9) or noncompressible (>1.4).

TREATMET

  • Low-dose rivaroxaban 2.5mg BID, in addition to daily aspirin, is now recommended to decrease the risk for major adverse cardiovascular events (MACEs) and major adverse limb events in patients with symptomatic PAD who are not at increased bleeding risk. This is based on the COMPASS trial Cardiovascular Outcomes for People Using Anticoagulation Strategies - American College of Cardiology (acc.org) and as a reminder inclusion criteria was “Atherosclerosis in ≥2 vascular beds or two additional risk factors (current smoking, diabetes, renal insufficiency, heart failure, or nonlacunar ischemic stroke ≥1 month)”

  • In pts with symptomatic PAD—single antiplatelet with clopidogrel 75mg daily (NOT ASPIRIN) to lower risk of MACE. If the patient can’t get clopidogrel then aspirin will work but clopidogrel preferred!

  • In patients with PAD and type 2 diabetes, the use of glucagon-like peptide-1 (GLP-1) agonists and sodium–glucose cotransporter-2 (SGLT-2) inhibitors are effective to reduce MACE.

Episoder(385)

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Episode 423: 430. Hormone Replacement Therapy and the Black Box Warning

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Episode 422: 429. Rivaroxaban vs Apixaban = The Battle of the Blood Thinners!

Episode 422: 429. Rivaroxaban vs Apixaban = The Battle of the Blood Thinners!

— rivaroxaban versus apixaban.Yes, folks, this is The Battle of the Blood Thinners!And spoiler alert — one of them came out looking like the overachiever in a safety class... while the other probably ...

20 Mar 9min

Episode 421: 428. Asthma and Stroke --- A breathless combination

Episode 421: 428. Asthma and Stroke --- A breathless combination

Minocycline in Acute Ischemic Stroke (EMPHASIS trial)A multicenter, double-blind RCT in China studied 1,724 patients with acute ischemic stroke treated within 72 hours of onset. Patients received eith...

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Episode 420: 427. Kawasaki disease-no, not the motorcycle company

Episode 420: 427. Kawasaki disease-no, not the motorcycle company

Today, we're talking about Kawasaki disease-no, not the motorcycle company, though sometimes treating it does feel like trying to ride one at full speed through uncertainty.For decades, high-dose aspi...

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Episode 419: 426. Go Big or Go Partial? The Knee Replacement Showdown

Episode 419: 426. Go Big or Go Partial? The Knee Replacement Showdown

Setting the stagePicture this: your knee is like a three-room apartment. You've got a medial room, a lateral room, and a patellofemoral room. In isolated anteromedial osteoarthritis, just one room is ...

10 Mar 11min

Episode 418: 425. Triptan initiation and cerebrovascular events

Episode 418: 425. Triptan initiation and cerebrovascular events

Kalapura C, et al. Triptan initiation and cerebrovascular events in patients with migraine: A nationwide cohort study. J Am Heart Assoc 2026 Feb 17; 15:e043409. DOI: 10.1161/JAHA.125.043409.  Today, w...

6 Mar 6min

Episode 417: 424. GLP1 and NAION

Episode 417: 424. GLP1 and NAION

Li H-Y, et al. GLP-1 receptor agonists and risk of optic nerve or vision-threatening events in patients with type 2 diabetes or cardiometabolic diseases: A meta-analysis of randomized controlled trial...

5 Mar 8min

Episode 416: 423. CME-- Discharge Questions Answered in 2025

Episode 416: 423. CME-- Discharge Questions Answered in 2025

CME-- Discharge Questions Answered in 2025

3 Mar 45min

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